Answer:
y=1
Step-by-step explanation:
the "mx" part of the equation is the slope, since we need the slope to be zero, there won't be anything in the "mx" part. The "+b" bart of the equation is the y-intercept, since we need the y-intercept to be one, the "+b" part will be 1.
5 + 4x
I think that’s right
Given:
The given polynomial is:
To find the roots of the given polynomial.
To find the roots we have to take 
So,
Formula
By quadratic formula, the root of the equation 
is,
and 
Now,
Putting, 
we get,
and 
and 
Hence,
The values of the roots of the given polynomial are
and
Hence, Option A and F are the correct answer.
The answer is B because if you make plot the the numbers on a grid as coordinates a linear function is created.
Answer:
5
Step-by-step explanation:
f(x) = 2x - 3x + 7
Plug in 2 every time you see an x within the equation: x = 2
f(2) = 2(2) - 3(2) + 7
f(2) = 4 - 6 + 7
f(2) = -2 + 7
f(2) = 5
